Security Intercom System with Six-Channel Vendor Message is available with flexible numbering and power relay Port for hooter / porch light. Crystal Digital Concepts Pvt. Ltd offers Security Intercom System with Six-Channel Vendor Message. Crystal Digital Concepts Pvt. Ltd is an ISO 9001:2000 awarded company. Crystal Digital Concepts Pvt. Ltd supplies diverse types of GSM, caller Id, Gsm with inbuilt battery charger, intercom with caller line identification, phone, EPABX systems etc. Security Intercom System with Six-Channel Vendor Message is available with extension to extension call barring option.
Security Intercom System with Six-Channel Vendor Message has the following features: